1.4 Removing and installing connection for turbocharger

♦ Hose clip pliers - VAS 6362-

♦ Torx screw insert T 30 - T10405-

♦ Torque wrench - VAS 6854-

♦ Ratchet insert 1/4" - VAS 6234-

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♦ Bit XZN 10 - T10501-

Removing

Note

♦ Attach all heat-shielding sleeves in the same places when in‐stalling. ♦ If a mechanical fault is discovered on the turbocharger (e.g. a destroyed compressor impeller), it is not sufficient to just re‐new the turbocharger. To avoid subsequent damage, the fol‐lowing work must be carried out: ♦ Check air filter housing, air filter element and air inlet hoses for contamination.

♦ Check the whole charge air path and charge air cooler for for‐eign objects. ♦ If foreign objects are discovered in the charge air system, clean the charge air path and, if necessary, renew the charge air cooler.

– Remove air filter housing ⇒ “3.2 Removing and installing air filter housing”, page 397 . – Remove air intake pipe ⇒ “2.5 Removing and installing air pipe ”, page 368 – Remove connection for turbocharger ⇒ page 360 . Toledo 2016, Ibiza 2016

– Disconnect connectors of lambda probe 1 after catalytic con‐verter - GX7- and lambda probe 1 before catalytic converter GX10- -arrows-.

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Continued for all vehicles

– Unplug corresponding connector. 1 - For Lambda probe 1 after catalytic converter - GX7- . 2 - For Lambda probe 1 before catalytic converter - GX10- .

Note

♦ Do not allow the decoupling element to kink by more than 10°. It could become damaged. ♦ Install decoupling element so that it is not under tension. ♦ Take care not to damage wire mesh on decoupling element. ♦ Do not remove protective packaging from replacement part until you are ready to fit the flexible joint

– Open screw-type clip -arrow- and position it on intake funnel of catalytic converter. – Remove bolt -3-.

– Unscrew nuts -1- and -2- and tie up catalytic converter.

Note

-Items 4 and 5- can be disregarded.

– Remove bolts -arrows-. Remove heat shield for right drive shaft.

– Open heat-shield sleeve of the connector -2- of the thermostat - G62- and remove.

– Release electrical connector -2- and pull off.

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